McNary Dam
Friday August 7, 2026
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 120.70 | 51.90 | 64.10 | 337.91 | 264.07 | 73.84 |
| 2 | 120.90 | 52.10 | 64.10 | 337.92 | 264.09 | 73.83 |
| 3 | 120.50 | 51.70 | 64.10 | 337.90 | 264.20 | 73.70 |
| 4 | 120.60 | 51.70 | 64.20 | 337.97 | 264.23 | 73.74 |
| 5 | 121.20 | 52.20 | 64.30 | 338.00 | 264.25 | 73.75 |
| 6 | 121.80 | 52.70 | 64.40 | 338.04 | 264.27 | 73.77 |
| 7 | 121.20 | 52.00 | 64.50 | 338.08 | 264.28 | 73.80 |
| 8 | 121.70 | 52.30 | 64.60 | 338.13 | 264.28 | 73.85 |
| 9 | 122.00 | 52.30 | 64.90 | 338.21 | 264.25 | 73.96 |
| 10 | 122.20 | 52.40 | 65.20 | 338.28 | 264.29 | 73.99 |
| 11 | 121.90 | 51.90 | 65.30 | 338.31 | 264.27 | 74.04 |
| 12 | 122.10 | 52.00 | 65.40 | 338.37 | 264.33 | 74.04 |
| 13 | 122.00 | 51.80 | 65.50 | 338.35 | 264.28 | 74.07 |
| 14 | 121.80 | 51.80 | 65.30 | 338.31 | 264.31 | 74.00 |
| 15 | 121.60 | 51.60 | 65.30 | 338.30 | 264.27 | 74.03 |
| 16 | 121.60 | 51.70 | 65.20 | 338.27 | 264.37 | 73.90 |
| 17 | 121.60 | 51.80 | 65.10 | 338.26 | 264.25 | 74.01 |
| 18 | 122.00 | 52.10 | 65.20 | 338.29 | 264.24 | 74.05 |
| 19 | 122.20 | 52.30 | 65.20 | 338.26 | 264.25 | 74.01 |
| 20 | 122.70 | 52.80 | 65.20 | 338.26 | 264.12 | 74.14 |
| 21 | | | | | | |
| 22 | | | | | | |
| 23 | | | | | | |
| 24 | | | | | | |
|
| AVG | 121.61 | 52.05 | 64.85 | 338.17 | 264.25 | 73.93 |
|
| MAX | 122.70 | 52.80 | 65.50 | 338.37 | 264.37 | 74.14 |
| MIN | 120.50 | 51.60 | 64.10 | 337.90 | 264.07 | 73.70 |